Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Aaron Bellows, MD

Individual provider Gastroenterology Physician · NPI 1689964546

Aaron Bellows, MD is a Gastroenterology in Princeton, New Jersey. Qualified in 2008, 18 years ago. Practices with Allied Digestive Health LLC, a 278-clinician group and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
18
Licensed in
NJ
In the registry since
2011
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

731 Alexander Rd Ste 100
Princeton, NJ 08540-6345
Phone: (609) 924-1422
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 25MA09442200 (NJ)

Record details

NPI number1689964546
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 13, 2011
Last updated in NPPESSeptember 23, 2014
Mailing address731 Alexander Rd, Suite 100, Princeton, NJ 08540-6345

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGASTROENTEROLOGY
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Allied Digestive Health Llc — 278 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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